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E20-324 Real Exam Questions - Free E20-324 Dumps PDF

VNX Solutions Design Exam for Technology Architects is in high demand in the market so if you once get this you increase your value. But it is a tough exam for general students and demand hard work for success. But Realexamdumps.com has made it easier now by providing helpful handy material so students don’t need to search contents on different sites. E20-324 exam dumps can be availed in PDF form as well as on testing engine. <br>For More Info : https://www.realexamdumps.com/emc/e20-324-braindumps.html

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E20-324 Real Exam Questions - Free E20-324 Dumps PDF

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  1. EMC Exam E20-324 VNX Solutions Design Exam for Technology Architects Verson: Demo [ Total Questions: 10 ]

  2. Question No : 1 A customer has the following requirements for their ESX environment: Three 500 GiB datastores One 1 TiB datastore One 7 TiB datastore Based on the datastore information, what would you recommend? A. CIFS B. File iSCSI C. Block iSCSI D. NFS Answer: D Question No : 2 You are asked to design the backend layout for a large Unified Storage VNX. You find that the customer intends to use most of the disk space for block-level devices in the SAN. How should NAS RAID Groups be selected on the array for optimum AVM performance? A. Evenly, across as many backend busses as possible. B. Take all from one bus before going to the next bus. C. Use the odd-numbered busses while staying off the zero-bus. D. Take all from two busses before going to the next pair. Answer: A Question No : 3 A customer has been testing the migration process from a Microsoft Windows server to a new VNX. They found that performance, security, access, and the EMCopy migration process all perform well within acceptable limits. When the customer begins to use the VNX for production, they remove the test configuration and create new file systems. In addition, they enable deduplication,

  3. replication, and rerun the same EMCopy scripts as were used during the testing. Within a few hours, they notice that the copy rate is almost half of what they observed during testing to the stand alone system. Migration is likely to exceed their cut-over window. How can the customer restore performance to the previous levels? A. Turn off replication and remove the checkpoints B. Increase the number of ports in the LACP trunk C. Remove any QoS on the replication sessions D. Turn off deduplication and compression Answer: A Question No : 4 Refer to the exhibit. The example shows the queue length over a period of 10 polling intervals. Based on the graph shown, what is the value for average queue length? 3

  4. A. 3.6 B. 1.8 C. 7.2 D. 9.0 Answer: A Question No : 5 During your design analysis you have gathered current storage configuration data and matched storage volumes with server data. You have discovered some inconsistencies with the collected data. What should the next step be? A. Resolve any inconsistencies with the customer according to best practices. B. Let the implementation engineer resolve the inconsistencies. C. Note the inconsistencies and forward a redesign to the implementation engineer. D. Resolve the inconsistencies yourself according to best practices. Answer: A Question No : 6 A study is being conducted to determine the proper network characteristics for two data centers located 500 kilometers apart. Average incoming I/O - MB/s [24 hrs/7 days/30days] - has been characterized, but the data compressibility rate must be estimated. Which values should be used for a minimum/maximum calculation? A. 2x to 6x B. 3x to 7x C. 4x to 8 x D. 1x to 5x Answer: A Question No : 7

  5. A customer is using Unisphere Analyzer to view performance information for an existing VNX array. They are using Classic LUNs for a media editing solution and are trying to determine FAST Cache usage for the LUNs, but the FAST Cache statistics are not being displayed. What do you advise? A. Enable advanced checkbox in Analyzer settings B. FAST Cache statistics are not available for Classic LUNs C. Restart statistics logging with FAST Cache checkbox enabled D. Disable and re-enable FAST Cache to clear statistics Answer: A Question No : 8 A RecoverPoint consistency group journal is initially configured from four separate LUNs: 2 x 70 GiB and 2 x 80 GiB. What is the resultant journal composition? A. Striped journal at 280 GiB. B. Striped jounal at 300 GiB C. Concatenated journal at 280 GiB. D. Concatenated journal at 300 GiB. Answer: A Question No : 9 A solution has been designed for a customer in which several servers will be connected to a VNX array through CIFS. The CIFS file system size will be 1 TB. In addition, the customer is using SnapSure; however, they are unsure about how much SavVol overhead will be required. How much overhead is initially allocated for this solution? A. 10 GB

  6. B. 20 GB C. 50 GB D. 204 GB Answer: B Question No : 10 Which pre-sales tool recommends a VNX or VNXe system for a determinate workload? A. VNX Sizer B. VNX Disk Sizer C. Analyzer Helper D. Tier Advisor Answer: A E20-324 Questions Answers Dumps

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